Nine patents currently held, every record listed here
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
4 more records may belong here and await a decision; they are not counted.
The next term ends in Jun 2031. from the record
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
0
Ending by 2030
Jun 2031
Next term end
9
Patent families
When these terms end
Each bar runs from grant to computed term end. 2013 to 2041.20192025203120372041
Every computed term in this portfolio is shown above.Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
Notable patents
Ranked by citations and family size, against patents of the same kind granted the same year. How we rank
Notable
Ends Jun 2031 · High confidence
Also notable
Ends Apr 2034 · High confidence
Also notable
Ends May 2039 · High confidence
Press in Bottle Adapter
US 8,459,312
The most cited patent in this portfolio, cited by 40 later US patents, top 25% of utility patents granted in 2013 in our data. Protection runs to 2031.
Upwardly Biasing Child-Resistant Closure for Liquid Medicaments
US 9,382,049
Granted 2016 and renewed at every maintenance window due so far. Protection runs to 2034.
Cabinet
US D1,028,581
The newest of the three, granted 2024. It anchors the portfolio to 2039, later than anything else here.
Fee deadlines
Maintenance fees fall due 3.5, 7.5 and 11.5 years after grant. A missed fee ends a patent at the end of the six month grace period that follows, not on the due date.
- 1 fee due Nov 3, 2027The maintenance fee for Upwardly Biasing Child-Resistant Closure for Liquid Medicaments (US 9,327,877) comes due Nov 3, 2027. Unpaid by May 3, 2028, it lapses early.
Recent changes
- 1 term has ended since Aug 16, 2026
What they patent
The 1 largest of its 9 families, grouped by real patent family and labeled by the earliest filing in each. No technology classification is inferred from titles.
| Bar | 1 in force | to Mar 2041 |
Patents held now
Soonest term end first.
Showing 1 to 9 of 9
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,459,312 | Press in Bottle Adapter In force · High confidence | In force | High confidence | |
| US 9,327,877 | Upwardly Biasing Child-Resistant Closure for Liquid Medicaments In force · High confidence | In force | High confidence | |
| US 9,382,049 | Upwardly Biasing Child-Resistant Closure for Liquid Medicaments In force · High confidence | In force | High confidence | |
| US D1,007,911 | Cabinet held by Comar Investments Limited In force · High confidence | In force | High confidence | |
| US D1,021,485 | Cabinet held by Comar Investments Limited In force · High confidence | In force | High confidence | |
| US D1,019,216 | Cabinet held by Comar Investments Limited In force · High confidence | In force | High confidence | |
| US D1,021,482 | Cabinet held by Comar Investments Limited In force · High confidence | In force | High confidence | |
| US D1,028,581 | Cabinet held by Comar Investments Limited In force · High confidence | In force | High confidence | |
| US D1,118,232 | Bar held by Comar Investments Limited In force · High confidence | In force | High confidence |
Also on record, not counted in the 9: 14 patents ended · 9 applications abandoned. List them
Sources and methods
Compiled from USPTO application file histories, grants and recorded assignments, with the company's own names reviewed by hand. How this record was built
Portfolio grouped automatically from ownership conveyances to the names matched to this company, usually every name that begins with its own, so it counts patents an affiliate holds; each list row names the holder of record. Security interests are excluded and ambiguous records are not reviewed by hand.
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.